These components are monitor, mouse, computer storage data. Oct 11, 2019 computer hardware is all the physical components that are used to give instructions to the computer. Components of a computer the five classic components of a. Software acts as an interface between the user and the hardware. Hardware and operating systems tejas, jyoti and their friends along with moz are. Peripheral a peripheral is any piece of hardware attached to a computer, such as a printer. Operating software an operating system is software that communicates with the hardware and allows users to run programs. Computer hardware includes computer hardware includes 3 system unit 3 peripheral devices 3 input devices i. As you may already know, we can divide the logic of a machine into two parts. The first thing is to prepare software modules ready for component based software development.
Hardware and software are the two basic parts of a computer system. Components of computer quiz mcq on components of computer are very useful for your upcoming govt competitive exam recruitment such as ssc, cgl, ias, upsc prelims, cds, mts, chsl. Hardware and software hardware and software computer hardware includes all the electrical, mechanical, and the electronic parts of a computer. The essential computer network components necessary for a simple computer network, usually called lan local area network, are to share resources on that network. Hardware is a physical device, something that one is able to touch and see. Introduction to computer hardware hardware coursera. A software component infrastructure is a set of interacting software components designed to ensure that a software system or sub system constructed using those components and interfaces will sat isfy clearly defined performance. Its important to choose computer components that can work together to satisfy your needs.
A software component infrastructure is a set of interacting software components designed to. The software components of a computer system are the data and the computer programs. Software is held either on your computers hard disk, cdrom, dvd or on a diskette floppy disk and is. Any kind of computers consists of hardware and software. For example, the computer monitor used to view this text, or the mouse used to navigate a website are considered computer hardware. Either you will be applying online with the help of computer or attend the exam online or study the material through system. If hardware is the heart of a computer system, then software is its soul. Any part that we can see or touch is the hard ware. Motherboard hard disk ram power supply processor case monitor keyboard mouse software. The ultimate computer repair guide hardware that is not part of the system unit is sometimes called a peripheral device or device. Mar 31, 2020 computer hardware refers to the physical components that make up a computer system.
This chapter also touches on policies that can help to develop enabling environments to sup. All of the electronic and mechanical equipment in a computer is called the hardware. Scsi is small computer system interface, is a type of interface used for computer components such as hard drives, optical drives, scanners and tape drives. This course gives a more formal and detailed description of the various components of a computer. Visit our sitel here you can get more information about technology,business and slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
At the workshop for informaon and communicaon technology sta. The motherboard is made up of even more parts that power and control the computer. The software is the instructions that makes the computer work. Software software is a set of electronic instructions that tell a computer what to do. Microsoft windows installer an installation and configuration service that ships as part of the windows 10 operating system. A computers hardware is comprised of many different parts, but perhaps the most important of these is the motherboard. About basic computer hardware every part of your computer is the result of years of research and development. Computer fundamentals hardware relationship between. Cpu, keyboard, monitor, mouse, printer, and speaker. Mcq set2 components of computer gk objective question.
Take a tour inside a desktop computer to learn how. Computer hardware consists of interconnected electronic devices that we can use to control computers operation, input and output. Computer hardware consists of interconnected electronic. Software development is very expensive and is a continuing expense. Businesses and employees have access to applications and. Sumit thakur cse seminars parts of a computer seminar ppt and pdf report.
Nov 05, 2014 it is about the hardware and software components of the computer. Every computer is composed of two basic components. The concept of hardware and software is explained in detail below. Hardware is a physical component that exists in machinery. The goal of component based software development is to allow developers to construct a software system by integrating existing software components in a plug and play manner 1 like assembling mechanical hardware or furniture in daily life. System software is responsible for controlling, integrating, and managing the individual hardware components of a computer system so that other software and. Different software applications can be loaded on a hardware to run different jobs. Elements of a computer system fall into two categories and they are. Computer hardware is an integral part embedded in all modern day automobiles, microwave ovens, electrocardiograph machines, compact disc players, and other devices. Computer hardware may sometimes be seen abbreviated as computer hw. Whatever exam you used to study computer has become an important part in their life. Hardware is constructed using physical materials or components.
Data and programs on the hard disk are organized into files. Hardware and software in this section of notes you will learn about the basic parts of a computer and how they work. The system unit contains the electronic components used to process and temporarily store data and instructions figure 3. Computer hardware manufacturers and suppliers in uae computer hardware is the components that constitute a computer system. Computer hardware refers to the physical parts or components of a computer such as. Hardware is the equipment to perform the necessary computations and includes the central processing unit i. Information stored on computer hardware is often called software. The part which activates the physical components cs alled software. What is the difference between software and hardware. File structures that help you manage your documents, music, pictures, and other files. Components of computer pdf file download software hardware pdf. Sep 01, 2016 an education lesson of computer components for kids done by dina elhilaly mohamed ahmed eid htt. The computer should not be able to work correctly without some of the parts. Hardware hardware is any part of a computer system you can see or touch.
A computer system is an integrated set of hardware and software designed to process. The motherboard is made up of even more parts that power and control the. Definition of a software component and its elements. Hardware and operating systems tejas, jyoti and their friends along with moz are examining an open cpu. Below is a quiz testing general knowledge of computer hardware for a 78th grader to help them meet the az technology standards. In contrast to software, hardware is a physical entity. It is used either of the waycomponents of computer pdf file. System software is responsible for controlling, integrating, and.
Scsi is a faster, more robust technology than ide amd sata, and has traditionally been utilized in servers. Linux refers to the family of unixlike computer operating systems that use the linux kernel. Visit our sitel here you can get more information about technology,business and slideshare uses cookies to. What is the definition of hardware and software answers. There are many different kinds of hardware that can be installed inside, and connected to the outside, of a computer. There are many different kinds of hardware that can be installed inside, and connected to the outside. Computer hardware is the collection of all the parts you can physically touch. In this chapter you will explore the basic components of a computer system includ. Computer hardware refers to the physical components that make up a computer system. This section is just an overview of the different parts. You will also see that there are specific sites catered to different product types or. A computer system consists of both hardware and information stored on hardware.
They determine the capabilities and features of a computer, as well as its power and processing speeds. Ppt computer hardware powerpoint presentation free to. Backup a copy of a file or disk you make for archiving purposes. Software is a program, such as an operating system or a web browser, that is able to instruct a computer s hardware to perform a specific. Understanding how computer hardware works is a really helpful skill set in it support, since an it department maintains the hardware that a company uses.
Computer components are hardware and software youtube. The term hardware refers to mechanical device that makes up computer. Mcq set2 components of computer gk objective question answer. It is used either of the waycomponents of computer pdf file download here, it is very useful for bank computer knowledge section. The system unit contains the electronic components used to process and temporarily. Basic computer hardware tutorial computer tutorials in pdf. The operation of the processor is best understood in terms of these components. If the hardware is the heart of a computer system, then the software is its soul. A software acts as an interface between the user and the hardware. A computer s hardware is comprised of many different parts, but perhaps the most important of these is the motherboard. Oct 04, 2018 components of computer quiz mcq on components of computer are very useful for your upcoming govt competitive exam recruitment such as ssc, cgl, ias, upsc prelims, cds, mts, chsl, railway banking sbi po etc q. The goal of component based software development is to allow developers to construct a software system by integrating existing software components in a plugandplay manner 1 like assembling.
Different software can be loaded on hardware to run different jobs. The software is the instructions that makes the computer. Parts that were once hand made at a cost of thousands of manhours are now mass produced for a fraction of a rupee. Jun 27, 2017 sumit thakur cse seminars parts of a computer seminar ppt and pdf report. Everything you need to know about computer hardware.
Hardware and software are interconnected, without software, the hardware of a computer. A quiz testing your general knowledge of computer hardware. Components of computer pdf file download software hardware. These components include the central processing unit, primary memory, and the system board. The term computer hardware refers to the physical components of a computer, namely keyboard, monitor, mouse, and printer, including the digital circuitry. Hardware is the physical components of a computer system e. Examples of hardware are cpu, keyboard, mouse, hard disk, etc. This is usually the actual arm or a piece of it on the outside, or items that make the machine work. Computer hardware is all the physical components that are used to give instructions to the computer. It may not be modified and redistributed without the authors permission. The main hardware and software components of a computer. Computer components like the cpu, motherboard, computer case, ram and drive are the core of a computer. A computer system is made up of a combination of hardware and software.
They determine the capabilities and features of a computer, as well as its power and. Physical parts of the computer are called hardware. Hardware vs software difference and comparison diffen. It is about the hardware and software components of the computer. Components of a computer the five classic components of a computer are briefly described below. The motherboard is the most important part of a computer. An education lesson of computer components for kids done by dina elhilaly mohamed ahmed eid htt.